Content
78%Weight 40%Scale 1-5Reviews the quality of instructions and guidance provided to agents. Good implementation is clear, handles edge cases, and produces reliable results.
A high-quality reference skill: lean, executable code for every common AWS SDK v3 task, clear gotcha warnings, and exemplary progressive disclosure with 11 verified one-level-deep reference files. The small deductions come from time-sensitive version numbers outside a deprecated section and a few code examples with undefined placeholder variables.
| Dimension | Reasoning | Score |
|---|---|---|
Conciseness | The body is lean and code-first, assuming competence (no AWS/SDK primer, minimal prose per section). Minor trimmables keep it below anchor 5: the "Node.js Version Requirements" section carries time-sensitive version numbers outside any deprecated/old-patterns section, and the Abort Controller example includes verbose comment narration ("The request will not be created if..."). | 4 / 5 |
Actionability | Nearly all snippets are copy-paste ready with concrete values (e.g. `{ Bucket: "b", Key: "k" }`, `expiresIn: 3600`, full import statements) covering the common cases. Not a 5 because a few examples contain undefined placeholders — the Abort Controller example uses `clientParams`/`commandParams` and the Lambda example calls an undefined `prepare()` — which are minor gaps per anchor 4. | 4 / 5 |
Workflow Clarity | As a patterns/reference skill, each section is an unambiguous single action, and risky operations are flagged with explicit gotchas ("Always read or discard streaming responses... socket exhaustion", the streaming deadlock warning, "Do not read or mutate client.config after instantiation"). Not anchor 5 since there are no explicit validate/feedback loops, but sequencing (middleware step order) and warnings go beyond anchor 3's missing checkpoints. | 4 / 5 |
Progressive Disclosure | A clear overview with well-signaled, one-level-deep references: all 11 referenced files (clients.md, credentials.md, dynamodb.md, effective-practices.md, error-handling.md, lambda.md, performance.md, s3.md, schemas.md, sigv4a.md, typescript.md) exist in ./references/, each link is clearly motivated ("For all providers... see references/credentials.md"), and the body keeps only core patterns while pushing depth to the bundle. | 5 / 5 |
Total | 17 / 20 Passed |